| Brand Name: | chemshun ceramics |
|---|---|
| Material: | Alumina Ceramic |
| Application: | Industrial Ceramic |
| Type: | Ceramic Balls |
| Color: | white |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
the ceramic balls are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resist to thermal shock, which are broadly utilized as the covering or supporting materials of the catalyst in the reactors and the packing in the columns in such varied areas, for example, petroleum, chemical industry, chemical fertilizer, natural gas and environmental protection etc. upon request, we select the optimum packing for the particular problem or application as well as the optimum material and size.
Main Advantages:
-- Excellent stability;
-- High mechanical strength
-- Resist to thermal shock
Technical details:
-- Chemical Composition
| Al2O3 | SiO2 | Al2O3+SiO2 | Fe2O3 | TiO2 | MgO | CaO | K2O+Na2O | Leachable Fe2O3 |
| 23-30% | 62-72% | >93% | <1.0% | <0.5% | <2.5% | <1.5 % | <4% | <0.1% |
-- Physical properties
| Items | Proportion | Items | Proportion |
| Bulk gravity (g/cm3) | 2.2-2.4 | Water absorption (%) | <0.4 |
| Free Space (%) | 40 | Apparent Porosity by volume (%) | <2 |
| Specific heat @ 100C (cal/gmC) | 0.25 | Moh's hardness (scale) | ≥7 |
| Heat resistance (C) | up to 1000 |
More information,welcome to visit weib: www(doc)chemshun (doc)com